🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.03 AU - 1.43 AU

Year: 491 Days

Day: 18.4 Hours

Environment

Temp: -5 °C

Axial Tilt: 15.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 33,988,249 km

• M1: 413,788 km (0.031 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.65 AU - 1.79 AU

Year: 812 Days

Day: 40 Hours

Environment

Temp: -53 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,988,249 km

• M1: 57,595 km (0.067 R)
• M2: 1,095,056 km (0.117 R)

Asteroid Belt

Center: 3.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 783

Radius: 14

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.59 AU - 5.79 AU

Year: 4255 Days

Day: 15 Hours

Environment

Temp: -129 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 33,988,249 km

• M1: 202,256 km (0.079 R)
• M2: 434,133 km (0.105 R)
• M3: 588,219 km (0.097 R)
• M4: 897,288 km (0.094 R)
• M5: 1,132,905 km (0.12 R)
• M6: 1,449,454 km (0.117 R)
• M7: 1,844,093 km (0.083 R)
• M8: 2,149,273 km (0.091 R)
• M9: 2,675,708 km (0.059 R)
• M10: 2,866,594 km (0.058 R)
• M11: 3,201,694 km (0.043 R)
• M12: 3,404,848 km (0.12 R)
• M13: 3,549,658 km (0.106 R)
• M14: 3,738,900 km (0.065 R)
• M15: 3,910,040 km (0.068 R)
• M16: 4,827,673 km (0.087 R)
• M17: 5,227,398 km (0.118 R)
• M18: 5,516,122 km (0.065 R)
• M19: 6,159,692 km (0.104 R)
• M20: 6,388,128 km (0.093 R)
• M21: 6,541,915 km (0.117 R)
• M22: 6,748,958 km (0.11 R)
• M23: 6,958,246 km (0.117 R)
• M24: 7,437,109 km (0.108 R)
• M25: 7,816,938 km (0.08 R)
• M26: 7,981,645 km (0.056 R)
• M27: 8,092,198 km (0.074 R)
• M28: 8,454,823 km (0.044 R)
• M29: 8,652,292 km (0.053 R)
• M30: 8,851,257 km (0.118 R)
• M31: 8,965,700 km (0.109 R)
• M32: 9,457,577 km (0.09 R)
• M33: 10,047,442 km (0.074 R)
• M34: 10,286,798 km (0.073 R)
• M35: 10,679,792 km (0.076 R)
• M36: 10,771,196 km (0.112 R)
• M37: 11,077,722 km (0.067 R)
• M38: 11,542,972 km (0.038 R)
• M39: 11,668,185 km (0.063 R)
• M40: 12,014,803 km (0.095 R)
• M41: 13,931,003 km (0.111 R)
• M42: 14,198,035 km (0.095 R)
• M43: 14,500,522 km (0.054 R)
• M44: 14,669,567 km (0.083 R)
• M45: 15,662,747 km (0.036 R)
• M46: 15,801,425 km (0.072 R)
• M47: 15,975,407 km (0.099 R)
• M48: 16,536,399 km (0.088 R)
• M49: 16,819,289 km (0.091 R)
• M50: 16,997,011 km (0.048 R)
• M51: 18,185,117 km (0.079 R)
• M52: 18,770,793 km (0.09 R)
• M53: 19,660,900 km (0.038 R)
• M54: 21,174,980 km (0.055 R)
• M55: 21,868,666 km (0.051 R)
• M56: 22,452,247 km (0.067 R)
• M57: 22,922,882 km (0.032 R)
• M58: 23,080,558 km (0.044 R)
• M59: 23,278,027 km (0.087 R)
• M60: 23,674,761 km (0.028 R)
• M61: 23,953,910 km (0.113 R)
• M62: 24,959,358 km (0.059 R)
• M63: 25,202,753 km (0.101 R)
• M64: 26,472,839 km (0.057 R)
• M65: 26,596,856 km (0.036 R)
• M66: 27,178,193 km (0.05 R)
• M67: 27,386,882 km (0.039 R)
• M68: 27,512,245 km (0.108 R)
• M69: 28,142,351 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.4

Radius: 13

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 6.28 AU - 7.8 AU

Year: 6722 Days

Day: 8.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 33,988,249 km

• M1: 185,801 km (0.097 R)
• M2: 346,319 km (0.094 R)
• M3: 463,305 km (0.114 R)
• M4: 622,028 km (0.095 R)
• M5: 735,274 km (0.069 R)
• M6: 870,360 km (0.116 R)
• M7: 955,930 km (0.077 R)
• M8: 1,362,238 km (0.113 R)
• M9: 1,933,552 km (0.112 R)
• M10: 2,346,891 km (0.034 R)
• M11: 2,532,692 km (0.116 R)
• M12: 2,616,916 km (0.092 R)
• M13: 3,074,535 km (0.085 R)
• M14: 3,209,922 km (0.095 R)
• M15: 3,301,326 km (0.117 R)
• M16: 3,510,464 km (0.111 R)
• M17: 4,015,207 km (0.073 R)
• M18: 4,213,723 km (0.079 R)
• M19: 4,364,667 km (0.118 R)
• M20: 4,724,002 km (0.12 R)
• M21: 4,828,570 km (0.105 R)
• M22: 4,933,738 km (0.057 R)
• M23: 5,066,431 km (0.084 R)
• M24: 5,200,321 km (0.098 R)
• M25: 5,915,549 km (0.089 R)
• M26: 6,000,221 km (0.091 R)
• M27: 6,313,629 km (0.11 R)
• M28: 6,661,892 km (0.105 R)
• M29: 6,749,856 km (0.077 R)
• M30: 7,256,095 km (0.061 R)
• M31: 8,148,147 km (0.087 R)
• M32: 8,559,242 km (0.093 R)
• M33: 8,687,148 km (0.102 R)
• M34: 9,205,056 km (0.083 R)
• M35: 9,732,987 km (0.084 R)
• M36: 10,101,746 km (0.12 R)
• M37: 10,612,024 km (0.073 R)
• M38: 10,749,505 km (0.113 R)
• M39: 10,887,733 km (0.091 R)
• M40: 10,991,704 km (0.058 R)
• M41: 11,410,877 km (0.106 R)
• M42: 12,192,974 km (0.099 R)
• M43: 12,663,310 km (0.075 R)
• M44: 12,992,575 km (0.118 R)
• M45: 13,734,132 km (0.118 R)
• M46: 14,072,223 km (0.042 R)
• M47: 14,223,466 km (0.077 R)
• M48: 14,642,041 km (0.117 R)
• M49: 15,296,981 km (0.051 R)
• M50: 15,725,878 km (0.1 R)
• M51: 15,961,494 km (0.091 R)
• M52: 16,675,375 km (0.055 R)
• M53: 16,996,113 km (0.086 R)
• M54: 17,116,839 km (0.109 R)
• M55: 17,399,728 km (0.082 R)
• M56: 17,643,573 km (0.108 R)
• M57: 17,724,954 km (0.117 R)
• M58: 17,888,315 km (0.037 R)
• M59: 18,011,284 km (0.045 R)
• M60: 18,795,925 km (0.11 R)
• M61: 19,297,228 km (0.097 R)
• M62: 20,784,679 km (0.028 R)
• M63: 21,000,100 km (0.082 R)
• M64: 23,329,788 km (0.09 R)
• M65: 25,049,864 km (0.113 R)
• M66: 26,018,062 km (0.081 R)
• M67: 26,110,812 km (0.117 R)
• M68: 27,800,819 km (0.083 R)
• M69: 28,038,381 km (0.039 R)
• M70: 28,324,262 km (0.054 R)
• M71: 29,236,061 km (0.091 R)
• M72: 29,332,552 km (0.1 R)
• M73: 29,477,662 km (0.098 R)
• M74: 29,914,039 km (0.05 R)
• M75: 30,303,891 km (0.078 R)
• M76: 30,695,239 km (0.061 R)
• M77: 30,793,375 km (0.114 R)
• M78: 31,582,205 km (0.057 R)
• M79: 31,730,905 km (0.111 R)
• M80: 31,929,422 km (0.07 R)
• M81: 32,377,617 km (0.071 R)
• M82: 32,777,791 km (0.106 R)
• M83: 33,482,098 km (0.073 R)
• M84: 33,684,205 km (0.108 R)
• M85: 33,785,482 km (0.102 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 12,294 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit